#tab1_title
{
	width:610px;
}

#menu_tools_dx
{
	padding-left:465px;	
}

#articolo
{
	width:604px;
	position:relative;
	float:left;
	font-family: Arial; 
	font-size: 12px; 
	float:left;
	font-weight:normal;
	margin-bottom:15px;
	line-height:18px;
}

.box_300_child
{
	height:230px;	
}